3670061053520

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17489}}^1\times {\mathrm{138059}}^1$

素因数の和:155580

約数の個数: 80

約数和(自身を含む): 8982570168000

約数和(自身を除く): 5312509114480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 17489, 34978, 69956, 87445, 138059, 139912, 174890, 276118, 279824, 332291, 349780, 552236, 664582, 690295, 699560, 1104472, 1329164, 1380590, 1399120, 1661455, 2208944, 2623121, 2658328, 2761180, 3322910, 5246242, 5316656, 5522360, 6645820, 10492484, 11044720, 13115605, 13291640, 20984968, 26231210, 26583280, 41969936, 52462420, 104924840, 209849680, 2414513851, 4829027702, 9658055404, 12072569255, 19316110808, 24145138510, 38632221616, 45875763169, 48290277020, 91751526338, 96580554040, 183503052676, 193161108080, 229378815845, 367006105352, 458757631690, 734012210704, 917515263380, 1835030526760, 3670061053520]

約数ペア:

[(1, 3670061053520), (2, 1835030526760), (4, 917515263380), (5, 734012210704), (8, 458757631690), (10, 367006105352), (16, 229378815845), (19, 193161108080), (20, 183503052676), (38, 96580554040), (40, 91751526338), (76, 48290277020), (80, 45875763169), (95, 38632221616), (152, 24145138510), (190, 19316110808), (304, 12072569255), (380, 9658055404), (760, 4829027702), (1520, 2414513851), (17489, 209849680), (34978, 104924840), (69956, 52462420), (87445, 41969936), (138059, 26583280), (139912, 26231210), (174890, 20984968), (276118, 13291640), (279824, 13115605), (332291, 11044720), (349780, 10492484), (552236, 6645820), (664582, 5522360), (690295, 5316656), (699560, 5246242), (1104472, 3322910), (1329164, 2761180), (1380590, 2658328), (1399120, 2623121), (1661455, 2208944)]